Turbine vents are a type of exhaust vent.
How to remove a roof turbine vent.
I ambled around the roof shooting wd 40 specialist spray stay gel lubricant into all the vents getting them spinning smooth and easy.
Lift the shingles covering the flashing of the existing turbine base to expose the mounting nail heads.
And they are hard to reach so it is not like you can just spray them with lube easily.
They have fins that open when they turn in the wind and this spinning action creates suction that draws hot humid attic.
Lift the existing turbine away from the roof exposing the vent hole into the attic.
Use a pry bar to pull the mounting.
A squeaky turbine vent can be terribly annoying.
Measure the vent hole to.
Especially if they are the kind that you cannot just turn off with a switch.
How to replace a roof turbine.
Features compared side by side.
Roof mounted wind turbine vents versus aura gravity ventilators.
Picture above shows both roof vents a rotary turbine vent on the left and an aura gravity ventilator on the right with curb mount flanges.
But you can fix it if you are able to get up on the roof to get to it.